Hi Ed,
We found this bug:
https://www.findbugzero.com/operational-defect-database/vendors/rh/defects/R...
https://issues.redhat.com/browse/RHEL-33796
After updating the packages autofs and sssd to versions:
*autofs-5.1.7-58.el9.x86_64* and *sssd-2.9.4-6.el9_4.x86_64* respectively,
it does not happen again for us. We are still monitoring the behaviour but
we have at least one month without seeing the error.
Cheers
Carles
Missatge de Ed Rolison
We've just hit this issue on some of our alma 9.3 hosts The triage was to look at the number of file descriptors that automount had open.
ls -1 /proc/$(pgrep automount)/fd | wc -l
Most clients are well below 100, but a few are in the thousands, and when they hit the default soft limit of 20480 (cat /proc/($pgrep automount)/limits) autofs breaks - starting with too many open files.
systemctl restart autofs resolves it, and seems to 'clear' the problem on any clients straying up past 1000, but it seems there's got to be some sort of file descriptor 'leaking' occurring here. _______________________________________________ AlmaLinux Users mailing list -- users@lists.almalinux.org To unsubscribe send an email to users-leave@lists.almalinux.org